c710136e87
sys_pidfd_open() is defined twice in both test_bprm_opts.c and test_local_storage.c, so move it to a common header file. And it will be used in map_tests as well. Signed-off-by: Hou Tao <houtao1@huawei.com> Acked-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/r/20220901061938.3789460-4-houtao@huaweicloud.com Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
19 lines
367 B
C
19 lines
367 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __TASK_LOCAL_STORAGE_HELPER_H
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#define __TASK_LOCAL_STORAGE_HELPER_H
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#include <unistd.h>
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#include <sys/syscall.h>
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#include <sys/types.h>
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#ifndef __NR_pidfd_open
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#define __NR_pidfd_open 434
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#endif
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static inline int sys_pidfd_open(pid_t pid, unsigned int flags)
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{
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return syscall(__NR_pidfd_open, pid, flags);
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}
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#endif
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